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Project name Customer Master Integration Project team name Team Members: Mona KaushalProject Manager & Lead Puja MehtaQA, Trainer Project website:http://code.google.com/p/customer-master-integration/

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Presentation on theme: "Project name Customer Master Integration Project team name Team Members: Mona KaushalProject Manager & Lead Puja MehtaQA, Trainer Project website:http://code.google.com/p/customer-master-integration/"— Presentation transcript:

1 Project name Customer Master Integration Project team name Team Members: Mona KaushalProject Manager & Lead Puja MehtaQA, Trainer Project website:http://code.google.com/p/customer-master-integration/ Introduction Prepared by Mona Kaushal

2 2 Agenda: 1. Project brief 2. Existing Problems with Multiple Master Data Systems 3. Project scope-AS-IS Model 4. Project scope-TO-BE Model 5. Advantages of Consolidating Master Data into SAP system 6. Why SAP ? 7. SAP R/3 INTEGRATION MODEL 8. Physical Distribution of R/3s Logical Layers 9. Architecture of SAP 10. What is LSMW 11. Project Methodology- Accelerated SAP 12. Project Methodology Brief 13. ASAP Methodology - Project Milestones and tasks 14. Key ASAP Deliverables from each phase 15. Project deliverable items 16. System Req. Spec. Brief 17. Questions? CS 532 (O)-Concepts in Software Engineering MID TERM Project presentation

3 This project is scoped on creating a Centralized Customer Maser Database. The stakeholders of this project are from the Auto Industry. Currently there are two systems being used for maintaining Customer Master Data as of now. 1. Dealer Information Database-(DID)- Mainframe DB2 database 2. SAP- Oracle database Given the volume of the DID data, Customer Master Data maintenance in both the systems has become a nightmare. Going forward there is a need to merge these 2 systems. This interface will bring in all the changes (create/change/delete) made to the customer master from DID into SAP, on a daily basis to keep both the systems in sync. Project Brief

4 Issues with existing master data: Redundant data Incomplete data Misaligned master data Duplicate data Challenges faced by Business : Streamline in-efficient business processes Identify, match, and purge duplicate master data Eliminate administrative miscommunication and costly supply chain delays Simplify IT landscape and reduce costs for IT maintenance and support Existing Problems with Multiple Master Data Systems

5 Project Scope – AS-IS MODEL Necessity to integrate two Customer Master Database systems and create a Unique Master Data Maintenance system CUSTOMER MASTER DATA General data Name H.No. Street City State Zip Phone Fax address, Bank Name, Bank a/c no. etc... CUSTOMER MASTER DATA General data Name H.No. Street City State Zip Phone Fax address, Bank Name, Bank a/c no. etc... DID SAP LEGACY SYSTEM DEALER INFORMATION DATABASE SAP SYSTEM Mainframe DB2 database Oracle database

6 Project Scope – TO-BE MODEL LSMW to upload data CUSTOMER MASTER DATA General data Name H.No. Street City State Zip Phone Fax address, Bank Name, Bank a/c no. etc... CUSTOMER MASTER DATA General data Name H.No. Street City State Zip Phone Fax address, Bank Name, Bank a/c no. etc... DID SAP LEGACY SYSTEM DEALER INFORMATION DATABASE SAP SYSTEM Mainframe DB2 database Oracle database

7 Advantages of Consolidating Master Data into SAP system Key Features: Consolidate, harmonize, and centralize master data Synchronize data from multiple sources Consolidate and manage vendor data Business Benefits: Improve effectiveness and efficiency Increase productivity and reduce IT maintenance costs Make strategic, accurate, and timely decisions Publish and distribute relevant data

8 Benefits of implementing SAP Solution: Increase revenue Reduce costs Adaptable Complete solution Personalized Improve customer relationships Maintain IT solution as you grow Clear, immediate insights Business Critical alerts Improve efficiency Support Multi-currency transactions Multi-lingual capabilities Why SAP Disadvantages of using SAP Return on Investment Locked into relationship by contract and manageability with Vendor Inflexibility- vendor packages

9 Customer Master dependant modules SAP R/3 INTEGRATION MODEL R/3 FIFinancialAccounting COControlling PSProjectSystem WFWorkflow ISIndustrySolutions MMMaterialsMgmt. HRHumanResources SD Sales & Distribution PPProductionPlanning QMQualityManagement PMPlantMainten-ance SMServiceManage-ment Integrated Solution Client / Server ECEnterpriseControlling AM Fixed Assets Mgmt.

10 Physical Distribution of R/3s Logical Layers reside in: Database Layer components Application Layer components Application servers: Specialized systems multiple CPUs and vast amounts of RAM. Application servers: Specialized systems multiple CPUs and vast amounts of RAM. Presentation servers: Systems capable of providing a graphical interface. Presentation servers: Systems capable of providing a graphical interface. Presentation Layer components Database servers: Specialized systems with fast and large hard drives. Database servers: Specialized systems with fast and large hard drives.

11 Architecture of SAP The Presentation Layer collects user input and creates process requests. The Presentation Layer collects user input and creates process requests. The Application Layer uses the application logic of SAP programs to collect and process the process requests. The Application Layer uses the application logic of SAP programs to collect and process the process requests. The Database Layer stores and retrieves all data. The Database Layer stores and retrieves all data. Communication

12 What is LSMW LSMW - Legacy System Migration Workbench The LSM Workbench is an R/3-based tool that supports you when transferring data from non-SAP systems ("Legacy Systems") to SAP systems once or periodically. The tool supports conversion of data of the legacy system in a convenient way.

13 Project Preparation Business Blueprint Realization Final Preparation (Preparation for Production Use) Go-Live & Support Project Methodology- Accelerated SAP

14 Phase 1- Project preparation: Initial planning and preparation. Phase 2 - Business Blueprint: Conduct workshop with business stakeholders, Gather and document requirements. Phase 3 - Realization: Implement all business and process requirements based upon the business blueprint. Phase 4 - Final Preparation: Complete testing, user training, system management and cut-over activities. Phase 5 - Go-Live & Support: Transition from implementation to production. Project Methodology Brief

15 ASAP Methodology - Project Milestones and tasks ActivitiesMay-10Jun-10Jul-10Aug-10 Project Milestones Week start date > Weeks ----->W1W2W3W4W5W6W7W8W9W10W11W12W13W14W15 Project Preparation Project Start Business Blueprint Analysis Realization Design Design Freeze / Client Sign-off Construction Final Preparation Testing Go-live & Support Implementation & Training Change mgmt & support

16 ProjectPlan Scope Req. Interfaces identified Bus. Processes identified Interfaces established Conversion made Fun Specs Tech. Specs Test Cases End User Training Materials Test Plan Test mat. Go-Live Plan xxxxxxxxxx xxxxxxxxxx System Perform- ance Evaluation Baseline SRS Business Process Master List Business Blueprint Realization Final Preparation Project Preparation Go Live Key ASAP Deliverables from each phase: Method- do logy Mile-stone

17 List of Project deliverables Project deliverable items S.NoDescriptionAuthorfilename 1Project Planning documentMona K 2Project methodology documentMona KProject Roadmap Methodology.ppt 3Project milestones documentMona KProject_Milestones_and_tasks ver 2.0.xls 4System Requirement documentMona K SystemRequirementsSpecification- Customer Master Interface ver 1.0.doc 5Work-shop documents Mona K/Puja Mehta 6Functional specification documentMona K 7Mapping documentMona K 8Technical specification documentMona K 9Test Cases/scriptsPuja Mehta 10Training manualPuja Mehta 11Minutes of Meeting Mona K/Puja Mehta

18 System Req. Spec. Brief

19 Questions?


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